Triple
T3406746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cotonou |
E71791
|
entity |
| Predicate | isSeatOf |
P62
|
FINISHED |
| Object |
Presidential Palace of Benin
The Presidential Palace of Benin is the official residence and main executive office of the President of Benin, located in the coastal city of Cotonou.
|
E355883
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Presidential Palace of Benin | Statement: [Cotonou, isSeatOf, Presidential Palace of Benin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Presidential Palace of Benin Context triple: [Cotonou, isSeatOf, Presidential Palace of Benin]
-
A.
Royal Palace of the Oba of Benin
The Royal Palace of the Oba of Benin is the historic seat of the Benin monarchy and a major cultural and spiritual center renowned for its traditional architecture and rich artistic heritage.
-
B.
Oba of Lagos Palace
The Oba of Lagos Palace is the historic royal residence and ceremonial seat of the traditional ruler of Lagos, located in the heart of the city’s old quarter.
-
C.
Benin City National Museum
Benin City National Museum is a prominent Nigerian museum renowned for its collection of Benin art and artifacts, showcasing the rich cultural heritage of the Edo people.
-
D.
Ooni’s Palace, Ile-Ife
Ooni’s Palace, Ile-Ife is the historic royal complex and cultural seat of the Ooni, the traditional ruler and spiritual leader of the Yoruba people in Ile-Ife, Nigeria.
-
E.
Royal Palaces of Abomey
The Royal Palaces of Abomey are a historic complex of earthen royal residences and ceremonial structures that served as the political and spiritual center of the powerful Kingdom of Dahomey in present-day Benin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Presidential Palace of Benin Triple: [Cotonou, isSeatOf, Presidential Palace of Benin]
Generated description
The Presidential Palace of Benin is the official residence and main executive office of the President of Benin, located in the coastal city of Cotonou.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Presidential Palace of Benin Target entity description: The Presidential Palace of Benin is the official residence and main executive office of the President of Benin, located in the coastal city of Cotonou.
-
A.
Royal Palace of the Oba of Benin
The Royal Palace of the Oba of Benin is the historic seat of the Benin monarchy and a major cultural and spiritual center renowned for its traditional architecture and rich artistic heritage.
-
B.
Oba of Lagos Palace
The Oba of Lagos Palace is the historic royal residence and ceremonial seat of the traditional ruler of Lagos, located in the heart of the city’s old quarter.
-
C.
Benin City National Museum
Benin City National Museum is a prominent Nigerian museum renowned for its collection of Benin art and artifacts, showcasing the rich cultural heritage of the Edo people.
-
D.
Ooni’s Palace, Ile-Ife
Ooni’s Palace, Ile-Ife is the historic royal complex and cultural seat of the Ooni, the traditional ruler and spiritual leader of the Yoruba people in Ile-Ife, Nigeria.
-
E.
Royal Palaces of Abomey
The Royal Palaces of Abomey are a historic complex of earthen royal residences and ceremonial structures that served as the political and spiritual center of the powerful Kingdom of Dahomey in present-day Benin.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad85ac312481909e7027ced1456a9f |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb8ec68c88190913df5f6cafad9e9 |
completed | March 8, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bd8c0ec8190bd44d33fc031c845 |
completed | March 12, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69b34fbd85f081908dc7121e7f68a838 |
completed | March 12, 2026, 11:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b350f1d2988190990417816bf5f028 |
completed | March 12, 2026, 11:49 p.m. |
Created at: March 8, 2026, 3:15 p.m.